-<?php\r
-\r
-/**\r
- * Nucleus: PHP/MySQL Weblog CMS (http://nucleuscms.org/) \r
- * Copyright (C) 2002-2005 The Nucleus Group\r
- *\r
- * This program is free software; you can redistribute it and/or\r
- * modify it under the terms of the GNU General Public License\r
- * as published by the Free Software Foundation; either version 2\r
- * of the License, or (at your option) any later version.\r
- * (see nucleus/documentation/index.html#license for more info)\r
- *\r
- * Nucleus RSS syndication channel skin\r
- */\r
-\r
-header("Pragma: no-cache");\r
-\r
-$CONF = array();\r
-$CONF['Self'] = "xml-rss2.php";\r
-\r
-include('./config.php');\r
-\r
-if (!$CONF['DisableSite']) {\r
- // get feed into $feed\r
- ob_start();\r
- selectSkin('feeds/rss20');\r
- selector();\r
- $feed = ob_get_contents();\r
- ob_end_clean();\r
- \r
- // create ETAG (hash of feed)\r
- // (HTTP_IF_NONE_MATCH has quotes around it)\r
- $eTag = '"'.md5($feed).'"';\r
- header('Etag: '.$eTag);\r
- \r
- // compare Etag to what we got\r
- if ($eTag == serverVar('HTTP_IF_NONE_MATCH')) { \r
- header("HTTP/1.0 304 Not Modified");\r
- header('Content-Length: 0');\r
- } else {\r
- $feed = mb_convert_encoding($feed, "UTF-8", "EUC-JP");\r
- header("Content-Type: application/xml");\r
- // dump feed\r
- echo $feed;\r
- }\r
- \r
-} else {\r
- // output empty RSS file...\r
- // (because site is disabled)\r
- \r
- echo '<' . '?xml version="1.0" encoding="ISO-8859-1"?' . '>';\r
- \r
- ?>\r
- <rss version="2.0">\r
- <channel>\r
- <title><?php echo htmlspecialchars($CONF['SiteName'])?></title>\r
- <link><?php echo htmlspecialchars($CONF['IndexURL'])?></link>\r
- <description></description>\r
- <docs>http://backend.userland.com/rss</docs>\r
- </channel>\r
- </rss> \r
- <?php\r
-}\r
-\r
-?>\r
+<?php
+
+/*
+ * Nucleus: PHP/MySQL Weblog CMS (http://nucleuscms.org/)
+ * Copyright (C) 2002-2007 The Nucleus Group
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * (see nucleus/documentation/index.html#license for more info)
+ */
+
+/**
+ * Nucleus RSS syndication channel skin
+ * @license http://nucleuscms.org/license.txt GNU General Public License
+ * @copyright Copyright (C) 2002-2007 The Nucleus Group
+ * @version $Id: xml-rss2.php,v 1.5 2007-03-22 09:23:50 kimitake Exp $
+ * $NucleusJP: xml-rss2.php,v 1.8 2007/02/04 06:28:44 kimitake Exp $
+ */
+
+header('Pragma: no-cache');
+
+$CONF = array();
+$CONF['Self'] = 'xml-rss2.php';
+
+include('./config.php');
+
+if (!$CONF['DisableSite']) {
+
+ // get feed into $feed
+ ob_start();
+ selectSkin('feeds/rss20');
+ selector();
+ $feed = ob_get_contents();
+ ob_end_clean();
+
+ // create ETAG (hash of feed)
+ // (HTTP_IF_NONE_MATCH has quotes around it)
+ $eTag = '"' . md5($feed) . '"';
+ header('Etag: ' . $eTag);
+
+ // compare Etag to what we got
+ if ($eTag == serverVar('HTTP_IF_NONE_MATCH') ) {
+ header('HTTP/1.0 304 Not Modified');
+ header('Content-Length: 0');
+ } else {
+ $feed = mb_convert_encoding($feed, "UTF-8", "EUC-JP");
+ header("Content-Type: application/xml");
+ // dump feed
+ echo $feed;
+ }
+
+} else {
+ // output empty RSS file...
+ // (because site is disabled)
+
+ echo '<' . '?xml version="1.0" encoding="' . _CHARSET . '"?' . '>';
+
+ ?>
+ <rss version="2.0">
+ <channel>
+ <title><?php echo htmlspecialchars($CONF['SiteName']); ?></title>
+ <link><?php echo htmlspecialchars($CONF['IndexURL']); ?></link>
+ <description></description>
+ <docs>http://backend.userland.com/rss</docs>
+ </channel>
+ </rss>
+ <?php
+}
+
+?>
\ No newline at end of file